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added possibility to switch/save/reset both languages and some other changes (work still in progress)

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@1836 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
JKlingen 2012-05-06 08:34:51 +00:00
parent b0c8e5af12
commit e4fba2e652
6 changed files with 280 additions and 90 deletions
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164
GreenshotLanguageEditor/Window1.xaml.cs
View file

@ -20,6 +20,7 @@
*/
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Windows;
using System.Windows.Controls;
@ -35,66 +36,142 @@ namespace GreenshotLanguageEditor {
/// Interaction logic for Window1.xaml
/// </summary>
public partial class Window1 : Window {
IDictionary<string, LanguageEntry> languageResources = new SortedDictionary<string, LanguageEntry>();
IList<LanguageFile> languageFiles = new List<LanguageFile>();
public ICollectionView View {
get;
set;
}
// TODO user should be able to create a new translation file using this app
// TODO possibility to edit language file meta data, such as version, languagegroup, description, etc.
public Window1() {
var dialog = new System.Windows.Forms.FolderBrowserDialog();
// TODO remember last selected location
/*var dialog = new System.Windows.Forms.FolderBrowserDialog();
dialog.ShowNewFolderButton = false;
System.Windows.Forms.DialogResult result = dialog.ShowDialog();
string languagePath;
if (result == System.Windows.Forms.DialogResult.OK) {
languagePath = dialog.SelectedPath;
} else {
this.Close();
return;
}
}*/
string languagePath = @"C:\Users\jens\Documents\Sharpdevelop Projects\Greenshot\trunk\Greenshot\Languages\";
InitializeComponent();
View = CollectionViewSource.GetDefaultView(LoadResources(languagePath));
DataContext = this;
this.Activate();
this.language1ComboBox.ItemsSource = languageFiles;
this.language1ComboBox.DisplayMemberPath = "FileName";
this.language2ComboBox.ItemsSource = languageFiles;
this.language2ComboBox.DisplayMemberPath = "FileName";
View = CollectionViewSource.GetDefaultView(LoadResources(languagePath));
}
private IList<LanguageEntry> LoadResources(string languagePath) {
IDictionary<string, LanguageEntry> languageResources = new SortedDictionary<string, LanguageEntry>();
foreach (LanguageFile languageFile in GreenshotLanguage.GetLanguageFiles(languagePath, "language*.xml")) {
languageFiles.Add(languageFile);
if ("en-US".Equals(languageFile.IETF)) {
IDictionary<string, string> enResources = GreenshotLanguage.ReadLanguageFile(languageFile);
foreach(string key in enResources.Keys) {
LanguageEntry entry;
if (languageResources.ContainsKey(key)) {
entry = languageResources[key];
} else {
entry = new LanguageEntry();
entry.Key = key;
languageResources.Add(key, entry);
}
entry.Entry1 = enResources[key];
}
}
if ("de-DE".Equals(languageFile.IETF)) {
IDictionary<string, string> deResources = GreenshotLanguage.ReadLanguageFile(languageFile);
foreach(string key in deResources.Keys) {
LanguageEntry entry;
if (languageResources.ContainsKey(key)) {
entry = languageResources[key];
} else {
entry = new LanguageEntry();
entry.Key = key;
languageResources.Add(key, entry);
}
entry.Entry2 = deResources[key];
}
// we should always start with en-US, so the grid is initialized with the probably most-complete language file as benchmark for translations
this.language1ComboBox.SelectedItem = languageFile;
} else if(this.language2ComboBox.SelectedItem == null) {
this.language2ComboBox.SelectedItem = languageFile;
}
}
if(this.language1ComboBox.SelectedItem == null) {
MessageBox.Show("language-en-US.xml does not exist in the location selected. It is needed as reference for the translation.");
this.Close();
}
return new List<LanguageEntry>(languageResources.Values);
}
public void CreateXML(string savePath) {
private void PopulateColumn(LanguageFile languageFile, int columnIndex) {
ClearColumn(columnIndex);
IDictionary<string, string> resources = GreenshotLanguage.ReadLanguageFile(languageFile);
foreach(string key in resources.Keys) {
LanguageEntry entry = GetOrCreateLanguageEntry(key);
if(columnIndex == 1) entry.Entry1 = resources[key];
else if (columnIndex == 2) entry.Entry2 = resources[key];
else throw new ArgumentOutOfRangeException("Argument columnIndex must be either 1 or 2");
}
}
private void ClearColumn(int columnIndex) {
// we do not throw out LanguageEntries that do not exist in selected language,
// so that en-US (loaded at startup) is always the benchmark, even when other languages are displayed
foreach(LanguageEntry e in languageResources.Values) {
if (columnIndex == 1) e.Entry1 = "";
else if (columnIndex == 2) e.Entry2 = "";
else throw new ArgumentOutOfRangeException("Argument columnIndex must be either 1 or 2");
}
}
private LanguageEntry GetOrCreateLanguageEntry(string key) {
LanguageEntry entry;
if (languageResources.ContainsKey(key)) {
entry = languageResources[key];
} else {
entry = new LanguageEntry();
entry.Key = key;
languageResources.Add(key, entry);
}
return entry;
}
private void saveButtonClicked(object sender, RoutedEventArgs e) {
int targetColumn = GetTargetColumn((Control)sender);
LanguageFile editedFile = (LanguageFile) (targetColumn == 1 ? language1ComboBox.SelectedItem : language2ComboBox.SelectedItem);
var dialog = new System.Windows.Forms.SaveFileDialog();
dialog.AutoUpgradeEnabled = true;
dialog.DefaultExt = ".xml";
dialog.InitialDirectory = Path.GetDirectoryName(editedFile.FilePath);
dialog.FileName = editedFile.FileName;
dialog.CheckFileExists = true;
System.Windows.Forms.DialogResult result = dialog.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK) {
CreateXML(dialog.FileName, targetColumn);
}
}
private void languageComboBoxSelectionChanged(object sender, SelectionChangedEventArgs e) {
// TODO let user confirm if there are unsaved changes
int targetColumn = GetTargetColumn((Control)sender);
LanguageFile file = (LanguageFile)((ComboBox)sender).SelectedItem;
PopulateColumn(file, targetColumn);
}
private void cancelButtonClicked(object sender, RoutedEventArgs e) {
// TODO let user confirm if there are unsaved changes
int targetColumn = GetTargetColumn((Control)sender);
LanguageFile file = (LanguageFile)(targetColumn == 1 ? language1ComboBox.SelectedItem : language2ComboBox.SelectedItem);
PopulateColumn(file, targetColumn);
}
private int GetTargetColumn(Control control) {
object tag = control.Tag;
if(tag == null && !tag.Equals("1") && !tag.Equals("2")) {
throw new ApplicationException("Please use the control's Tag property to indicate the column to interact with (1 or 2).");
} else {
return tag.Equals("1") ? 1 : 2;
}
}
public void CreateXML(string savePath, int targetColumn) {
ICollectionView view = (ICollectionView)LanguageGrid.ItemsSource;
IList<LanguageEntry> entries = (IList<LanguageEntry>)view.SourceCollection;
@ -113,7 +190,9 @@ namespace GreenshotLanguageEditor {
foreach(LanguageEntry entry in entries) {
xmlWriter.WriteStartElement("resource");
xmlWriter.WriteAttributeString("name", entry.Key);
xmlWriter.WriteString(entry.Entry1);
if(targetColumn == 1) xmlWriter.WriteString(entry.Entry1);
else if(targetColumn == 2 ) xmlWriter.WriteString(entry.Entry2);
else throw new ArgumentOutOfRangeException("Argument columnIndex must be either 1 or 2");
xmlWriter.WriteEndElement();
}
xmlWriter.WriteEndElement();
@ -122,19 +201,6 @@ namespace GreenshotLanguageEditor {
}
}
private void Button_Click(object sender, RoutedEventArgs e) {
var dialog = new System.Windows.Forms.SaveFileDialog();
dialog.AutoUpgradeEnabled = true;
dialog.DefaultExt = ".xml";
System.Windows.Forms.DialogResult result = dialog.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK) {
CreateXML(dialog.FileName);
} else {
this.Close();
return;
}
}
}
public class LanguageEntry : IEditableObject, INotifyPropertyChanged {
@ -151,13 +217,13 @@ namespace GreenshotLanguageEditor {
public Brush Background {
get {
if (Entry1 == null) {
if (String.IsNullOrEmpty(Entry1)) {
return Brushes.Red;
}
if (Entry2 == null) {
if (String.IsNullOrEmpty(Entry2)) {
return Brushes.Red;
}
return Brushes.Green;
return Brushes.White;
}
}
public string Key {